! Started logfile: J1516+0015_S_2017_02_24_pus_uvs.log on Sat May 4 11:29:24 2019 obs J1516+0015_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J1516+0015_S_2017_02_24_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.959259 visibilities/baseline/integration-bin. ! Found source: J1516+0015 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 823 lines of history. ! ! Reading 14504 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1516+0015_S_2017_02_24_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 276 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.621235Jy sigma=0.005199 ! Fit after self-cal, rms=0.581240Jy sigma=0.004852 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.777 mas, bmaj=7.072 mas, bpa=-4.403 degrees ! Estimated noise=1009.35 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.330981 Jy ! Component: 100 - total flux cleaned = 0.431125 Jy ! Total flux subtracted in 100 components = 0.431125 Jy ! Clean residual min=-0.017684 max=0.057483 Jy/beam ! Clean residual mean=0.000061 rms=0.005460 Jy/beam ! Combined flux in latest and established models = 0.431125 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.431125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195975Jy sigma=0.001216 ! Fit after self-cal, rms=0.195590Jy sigma=0.001212 ! Inverting map ! Added new window around map position (-5.5, 8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0579901 Jy ! Component: 100 - total flux cleaned = 0.0925927 Jy ! Total flux subtracted in 100 components = 0.0925927 Jy ! Clean residual min=-0.014159 max=0.018451 Jy/beam ! Clean residual mean=0.000029 rms=0.003438 Jy/beam ! Combined flux in latest and established models = 0.523718 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.523718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170567Jy sigma=0.000946 ! Fit after self-cal, rms=0.170030Jy sigma=0.000941 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0245298 Jy ! Component: 100 - total flux cleaned = 0.0405786 Jy ! Total flux subtracted in 100 components = 0.0405786 Jy ! Clean residual min=-0.012708 max=0.012695 Jy/beam ! Clean residual mean=0.000015 rms=0.002880 Jy/beam ! Combined flux in latest and established models = 0.564296 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 53 components and 0.564296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163647Jy sigma=0.000879 ! Fit after self-cal, rms=0.163423Jy sigma=0.000877 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.271 mas, bmaj=7.877 mas, bpa=-4.154 degrees ! Estimated noise=760.39 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01904 Jy ! Component: 100 - total flux cleaned = 0.0311663 Jy ! Component: 150 - total flux cleaned = 0.0400099 Jy ! Component: 200 - total flux cleaned = 0.0467005 Jy ! Total flux subtracted in 200 components = 0.0467005 Jy ! Clean residual min=-0.011415 max=0.014624 Jy/beam ! Clean residual mean=0.000014 rms=0.002977 Jy/beam ! Combined flux in latest and established models = 0.610997 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 84 components and 0.610997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159442Jy sigma=0.000849 ! Fit after self-cal, rms=0.159326Jy sigma=0.000848 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 1.05 KP 0.96 ! LA 0.95 MK 0.97 NL 1.03 OV 1.06 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.06 KP 0.93 ! LA 0.92 MK 0.95 NL 1.02 OV 1.09 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.03 KP 1.00 ! LA 1.01 MK 0.99 NL 1.12 OV 1.00 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.97 KP 1.00* ! LA 0.78 MK 1.13 NL 1.00* OV 1.02 ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.159326Jy sigma=0.000848 ! Fit after self-cal, rms=0.144671Jy sigma=0.000795 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.267 mas, bmaj=7.92 mas, bpa=-4.149 degrees ! Estimated noise=764.353 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-14.5, 17.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111163 Jy ! Component: 100 - total flux cleaned = 0.0140953 Jy ! Component: 150 - total flux cleaned = 0.0167666 Jy ! Component: 200 - total flux cleaned = 0.0184522 Jy ! Total flux subtracted in 200 components = 0.0184522 Jy ! Clean residual min=-0.008401 max=0.009335 Jy/beam ! Clean residual mean=-0.000013 rms=0.002021 Jy/beam ! Combined flux in latest and established models = 0.629449 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 115 components and 0.629449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143401Jy sigma=0.000782 ! Fit after self-cal, rms=0.143291Jy sigma=0.000780 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143291Jy sigma=0.000780 ! Fit after self-cal, rms=0.127382Jy sigma=0.000751 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=7.912 mas, bpa=-4.098 degrees ! Estimated noise=766.867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00548078 Jy ! Component: 100 - total flux cleaned = 0.00881304 Jy ! Component: 150 - total flux cleaned = 0.0105728 Jy ! Component: 200 - total flux cleaned = 0.01101 Jy ! Total flux subtracted in 200 components = 0.01101 Jy ! Clean residual min=-0.006539 max=0.006613 Jy/beam ! Clean residual mean=-0.000009 rms=0.001519 Jy/beam ! Combined flux in latest and established models = 0.640459 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 134 components and 0.640459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126925Jy sigma=0.000748 ! Fit after self-cal, rms=0.126890Jy sigma=0.000747 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000927659 Jy ! Component: 100 - total flux cleaned = 0.00113696 Jy ! Component: 150 - total flux cleaned = 0.00123564 Jy ! Component: 200 - total flux cleaned = 0.00141626 Jy ! Total flux subtracted in 200 components = 0.00141626 Jy ! Clean residual min=-0.006337 max=0.006081 Jy/beam ! Clean residual mean=-0.000009 rms=0.001491 Jy/beam ! Combined flux in latest and established models = 0.641875 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 139 components and 0.641875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126668Jy sigma=0.000746 ! Fit after self-cal, rms=0.126656Jy sigma=0.000746 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126656Jy sigma=0.000746 ! Fit after self-cal, rms=0.093049Jy sigma=0.000720 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=7.914 mas, bpa=-4.071 degrees ! Estimated noise=765.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396604 Jy ! Component: 100 - total flux cleaned = 0.00573629 Jy ! Component: 150 - total flux cleaned = 0.00671645 Jy ! Component: 200 - total flux cleaned = 0.00738594 Jy ! Total flux subtracted in 200 components = 0.00738594 Jy ! Clean residual min=-0.004145 max=0.004547 Jy/beam ! Clean residual mean=-0.000000 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.649261 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 152 components and 0.649261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092861Jy sigma=0.000718 ! Fit after self-cal, rms=0.092831Jy sigma=0.000717 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-22.5, 28.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374449 Jy ! Component: 100 - total flux cleaned = 0.00421047 Jy ! Component: 150 - total flux cleaned = 0.00439132 Jy ! Component: 200 - total flux cleaned = 0.00463101 Jy ! Total flux subtracted in 200 components = 0.00463101 Jy ! Clean residual min=-0.003710 max=0.003094 Jy/beam ! Clean residual mean=-0.000002 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.653892 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 179 components and 0.653892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092530Jy sigma=0.000715 ! Fit after self-cal, rms=0.092505Jy sigma=0.000715 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092505Jy sigma=0.000715 ! Fit after self-cal, rms=0.092366Jy sigma=0.000714 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.525 mas, bmaj=12.37 mas, bpa=0.6315 degrees ! Estimated noise=955.579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00413797 Jy ! Component: 100 - total flux cleaned = 0.00562544 Jy ! Component: 150 - total flux cleaned = 0.00602374 Jy ! Component: 200 - total flux cleaned = 0.00643481 Jy ! Total flux subtracted in 200 components = 0.00643481 Jy ! Clean residual min=-0.004248 max=0.003618 Jy/beam ! Clean residual mean=-0.000000 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.660327 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 198 components and 0.660327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092210Jy sigma=0.000713 ! Fit after self-cal, rms=0.092195Jy sigma=0.000713 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000333885 Jy ! Component: 100 - total flux cleaned = 0.000511927 Jy ! Component: 150 - total flux cleaned = 0.000622268 Jy ! Component: 200 - total flux cleaned = 0.000623984 Jy ! Total flux subtracted in 200 components = 0.000623984 Jy ! Clean residual min=-0.004207 max=0.003487 Jy/beam ! Clean residual mean=0.000001 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.660951 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 211 components and 0.660951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092148Jy sigma=0.000713 ! Fit after self-cal, rms=0.092142Jy sigma=0.000713 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=7.916 mas, bpa=-4.096 degrees ! Estimated noise=767.035 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.264 x 7.916 at -4.096 degrees (North through East) ! Clean map min=-0.00334 max=0.42266 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.768 mas, bmaj=7.097 mas, bpa=-4.32 degrees ! Estimated noise=1023.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.336144 Jy ! Component: 100 - total flux cleaned = 0.442909 Jy ! Component: 150 - total flux cleaned = 0.500196 Jy ! Component: 200 - total flux cleaned = 0.536058 Jy ! Total flux subtracted in 200 components = 0.536058 Jy ! Clean residual min=-0.008015 max=0.018896 Jy/beam ! Clean residual mean=0.000022 rms=0.002536 Jy/beam ! Combined flux in latest and established models = 0.536057 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.536057 Jy ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=7.916 mas, bpa=-4.096 degrees ! Estimated noise=767.035 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0299637 Jy ! Component: 100 - total flux cleaned = 0.0500229 Jy ! Component: 150 - total flux cleaned = 0.064995 Jy ! Component: 200 - total flux cleaned = 0.0766856 Jy ! Total flux subtracted in 200 components = 0.0766856 Jy ! Clean residual min=-0.004489 max=0.007364 Jy/beam ! Clean residual mean=0.000017 rms=0.001533 Jy/beam ! Combined flux in latest and established models = 0.612743 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 79 components and 0.612743 Jy ! Inverting map ! Added new window around map position (-9, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0094178 Jy ! Component: 100 - total flux cleaned = 0.0170268 Jy ! Component: 150 - total flux cleaned = 0.0232587 Jy ! Component: 200 - total flux cleaned = 0.0284287 Jy ! Total flux subtracted in 200 components = 0.0284287 Jy ! Clean residual min=-0.003593 max=0.003821 Jy/beam ! Clean residual mean=0.000007 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.641172 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 124 components and 0.641172 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.525 mas, bmaj=12.37 mas, bpa=0.6315 degrees ! Estimated noise=955.579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00713184 Jy ! Component: 100 - total flux cleaned = 0.0120464 Jy ! Component: 150 - total flux cleaned = 0.0146215 Jy ! Component: 200 - total flux cleaned = 0.0158392 Jy ! Total flux subtracted in 200 components = 0.0158392 Jy ! Clean residual min=-0.004229 max=0.003142 Jy/beam ! Clean residual mean=0.000004 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.657011 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000717932 Jy ! Component: 100 - total flux cleaned = 0.00109791 Jy ! Component: 150 - total flux cleaned = 0.0014237 Jy ! Component: 200 - total flux cleaned = 0.00153626 Jy ! Total flux subtracted in 200 components = 0.00153626 Jy ! Clean residual min=-0.004043 max=0.003094 Jy/beam ! Clean residual mean=0.000002 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.658547 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 197 components and 0.658547 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=7.916 mas, bpa=-4.096 degrees ! Estimated noise=767.035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000930753 Jy ! Component: 100 - total flux cleaned = -0.00119668 Jy ! Component: 150 - total flux cleaned = -0.000908211 Jy ! Component: 200 - total flux cleaned = -0.000580739 Jy ! Total flux subtracted in 200 components = -0.000580739 Jy ! Clean residual min=-0.002933 max=0.002898 Jy/beam ! Clean residual mean=0.000001 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.657967 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 219 components and 0.657967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092012Jy sigma=0.000712 ! Fit after self-cal, rms=0.091977Jy sigma=0.000712 wmodel J1516+0015_S_2017_02_24_pus_map.mod ! Writing 219 model components to file: J1516+0015_S_2017_02_24_pus_map.mod wobs J1516+0015_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J1516+0015_S_2017_02_24_pus_uvs.fits wwins J1516+0015_S_2017_02_24_pus_map.win ! wwins: Wrote 5 windows to J1516+0015_S_2017_02_24_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -1.26527e-07 Jy ! Component: 100 - total flux cleaned = -0.000145045 Jy ! Component: 150 - total flux cleaned = -0.000784397 Jy ! Component: 200 - total flux cleaned = -0.0010467 Jy ! Component: 250 - total flux cleaned = -0.00117333 Jy ! Component: 300 - total flux cleaned = -0.00125474 Jy ! Component: 350 - total flux cleaned = -0.00121551 Jy ! Component: 400 - total flux cleaned = -0.00113928 Jy ! Component: 450 - total flux cleaned = -0.00117771 Jy ! Component: 500 - total flux cleaned = -0.00117779 Jy ! Component: 550 - total flux cleaned = -0.00117768 Jy ! Component: 600 - total flux cleaned = -0.00117783 Jy ! Component: 650 - total flux cleaned = -0.00117764 Jy ! Component: 700 - total flux cleaned = -0.00110898 Jy ! Component: 750 - total flux cleaned = -0.0011765 Jy ! Component: 800 - total flux cleaned = -0.00120927 Jy ! Component: 850 - total flux cleaned = -0.00127544 Jy ! Component: 900 - total flux cleaned = -0.00130831 Jy ! Component: 950 - total flux cleaned = -0.00146799 Jy ! Component: 1000 - total flux cleaned = -0.00156249 Jy ! Component: 1050 - total flux cleaned = -0.00159365 Jy ! Component: 1100 - total flux cleaned = -0.00177761 Jy ! Component: 1150 - total flux cleaned = -0.00177725 Jy ! Component: 1200 - total flux cleaned = -0.00186678 Jy ! Component: 1250 - total flux cleaned = -0.00183675 Jy ! Component: 1300 - total flux cleaned = -0.00183648 Jy ! Component: 1350 - total flux cleaned = -0.00195209 Jy ! Component: 1400 - total flux cleaned = -0.00180948 Jy ! Component: 1450 - total flux cleaned = -0.00200731 Jy ! Component: 1500 - total flux cleaned = -0.002035 Jy ! Component: 1550 - total flux cleaned = -0.00200733 Jy ! Component: 1600 - total flux cleaned = -0.00200729 Jy ! Component: 1650 - total flux cleaned = -0.00203452 Jy ! Component: 1700 - total flux cleaned = -0.00198075 Jy ! Component: 1750 - total flux cleaned = -0.00203406 Jy ! Component: 1800 - total flux cleaned = -0.0020078 Jy ! Component: 1850 - total flux cleaned = -0.00190392 Jy ! Component: 1900 - total flux cleaned = -0.0018778 Jy ! Component: 1950 - total flux cleaned = -0.00185231 Jy ! Component: 2000 - total flux cleaned = -0.00177657 Jy ! Component: 2050 - total flux cleaned = -0.00177674 Jy ! Component: 2100 - total flux cleaned = -0.00175191 Jy ! Component: 2150 - total flux cleaned = -0.00177628 Jy ! Component: 2200 - total flux cleaned = -0.00167931 Jy ! Component: 2250 - total flux cleaned = -0.00170373 Jy ! Component: 2300 - total flux cleaned = -0.00165654 Jy ! Component: 2350 - total flux cleaned = -0.00163315 Jy ! Component: 2400 - total flux cleaned = -0.00158644 Jy ! Component: 2450 - total flux cleaned = -0.00170254 Jy ! Component: 2500 - total flux cleaned = -0.00165616 Jy ! Component: 2550 - total flux cleaned = -0.00156504 Jy ! Component: 2600 - total flux cleaned = -0.00149738 Jy ! Component: 2650 - total flux cleaned = -0.00151991 Jy ! Component: 2700 - total flux cleaned = -0.00145304 Jy ! Component: 2750 - total flux cleaned = -0.00149689 Jy ! Component: 2800 - total flux cleaned = -0.00147464 Jy ! Component: 2850 - total flux cleaned = -0.00143062 Jy ! Component: 2900 - total flux cleaned = -0.00138775 Jy ! Component: 2950 - total flux cleaned = -0.0013665 Jy ! Component: 3000 - total flux cleaned = -0.00132429 Jy ! Component: 3050 - total flux cleaned = -0.00132478 Jy ! Component: 3100 - total flux cleaned = -0.00122075 Jy ! Component: 3150 - total flux cleaned = -0.00124154 Jy ! Component: 3200 - total flux cleaned = -0.00120061 Jy ! Component: 3250 - total flux cleaned = -0.00120047 Jy ! Component: 3300 - total flux cleaned = -0.00109955 Jy ! Component: 3350 - total flux cleaned = -0.00103949 Jy ! Component: 3400 - total flux cleaned = -0.00111925 Jy ! Component: 3450 - total flux cleaned = -0.00104005 Jy ! Component: 3500 - total flux cleaned = -0.0010403 Jy ! Component: 3550 - total flux cleaned = -0.00104016 Jy ! Component: 3600 - total flux cleaned = -0.0010788 Jy ! Component: 3650 - total flux cleaned = -0.00104048 Jy ! Component: 3700 - total flux cleaned = -0.000926047 Jy ! Component: 3750 - total flux cleaned = -0.00103981 Jy ! Component: 3800 - total flux cleaned = -0.00100198 Jy ! Component: 3850 - total flux cleaned = -0.000908612 Jy ! Component: 3900 - total flux cleaned = -0.000890107 Jy ! Component: 3950 - total flux cleaned = -0.000908529 Jy ! Component: 4000 - total flux cleaned = -0.000871719 Jy ! Component: 4050 - total flux cleaned = -0.000780784 Jy ! Total flux subtracted in 4096 components = -0.000817143 Jy ! Clean residual min=-0.001019 max=0.000948 Jy/beam ! Clean residual mean=0.000003 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.65715 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 549 components and 0.65715 Jy ![Exited script file: muppet] wmap "J1516+0015_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.264 x 7.916 at -4.096 degrees (North through East) ! Clean map min=-0.0031491 max=0.42515 Jy/beam ! Writing clean map to FITS file: J1516+0015_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.425149 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000346787 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.244705 0.244705 0.48941 0.97882 1.95764 3.91528 7.83056 15.6611 31.3222 62.6445 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.425 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.264 x 7.916 at -4.096 degrees (North through East) ! Clean map min=-0.0031491 max=0.42515 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1516+0015_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:29:29 2019